1.Sometimes we see them play football。
Sometimes they＿＿＿＿＿＿＿play football。
2.The girls often sing this English song after class。
The English song＿＿＿＿＿＿＿by the girls after class。
3.We must keep our room clean。
Our room must＿＿＿＿＿＿＿＿clean。
4.We sent two pandas to Taiwan in December，2008.
Two pandas＿＿＿＿＿＿＿＿＿to Taiwan in December，2008.
5.I will leave the key on the table when I leave.
The key＿＿＿＿＿＿＿＿＿＿＿＿on the table when I leave.
第1个回答 2011-11-20
sometimes they are seen playing football.
the English song are often sang by the girls after class.
our room must be kept clean.
two pandas were sent by us to Taiwan in dec., 2008.
the key will be left on the table when I leave.
the English song are often sang by the girls after class.
our room must be kept clean.
two pandas were sent by us to Taiwan in dec., 2008.
the key will be left on the table when I leave.
第2个回答 2011-11-20
1.Sometimes we see them play football。
Sometimes they＿are seen to＿play football。
2.The girls often sing this English song after class。
The English song＿is ofen sung＿by the girls after class。
l3.We must keep our room clean。
Our room must＿be kept＿clean。
4.We sent two pandas to Taiwan in December，2008.
Two pandas＿were sent＿to Taiwan in December，2008.
5.I will leave the key on the table when I leave.
The key＿will be left＿on the table when I leave.本回答被提问者采纳
Sometimes they＿are seen to＿play football。
2.The girls often sing this English song after class。
The English song＿is ofen sung＿by the girls after class。
l3.We must keep our room clean。
Our room must＿be kept＿clean。
4.We sent two pandas to Taiwan in December，2008.
Two pandas＿were sent＿to Taiwan in December，2008.
5.I will leave the key on the table when I leave.
The key＿will be left＿on the table when I leave.本回答被提问者采纳
